Heilongjiang is introduced as follows:

Heilongjiang Province, referred to as "Hei" for short, is a provincial administrative region of People's Republic of China (PRC), with Harbin as its capital. It is located in the northeast of China, facing Russia across the river in the north and east, adjacent to Inner Mongolia Autonomous Region in the west and Jilin Province in the south. It is the northernmost and easternmost provincial administrative region in China, between 12 1 165438.

The development of Heilongjiang is as follows:

The landform of Heilongjiang is characterized by "five mountains, one water, one grass and three fields". Generally speaking, the terrain is high in the northwest, north and southeast, low in the northeast and southwest, and consists of mountains, platforms, plains and water surfaces. It spans the four major water systems of Heilongjiang, Wusuli, Songhua River and Suifenhe, and has a temperate monsoon climate.

Heilongjiang Province, located in the hinterland of Northeast Asia, is an important channel leading to Russia and Europe in the Asia-Pacific region and an important window for China to open along the border. The representative culture in Heilongjiang history is "Northeast Culture". In 2022, the regional GDP of Heilongjiang Province will be 1590 1 100 million yuan.

Among them, the primary industry realized an added value of 360.99 billion yuan, the secondary industry realized an added value of 464.89 billion yuan, and the tertiary industry realized an added value of 764.22 billion yuan. The tertiary industry structure is 22.7: 29.2: 48. 1. As early as Shun Di's time, there was a record of paying tribute to North Korea with bows and arrows.

The history of Heilongjiang is as follows:

From the first year of Tongzhi (1862), the deputy commander-in-chief was abolished in the jurisdiction of General Heilongjiang, and local administrative structures such as Dao, Fu, Ting, Zhou and County were successively established. General Heilongjiang has jurisdiction over Bi zhanhe in the east, Songhua River in the south and Jilin General. From north to outside, Xing 'an Mountains is bounded by Russia; West to Kerkha, connected with the Chechen Khan border.

During the reign of Tongzhi and Guangxu in the late Qing Dynasty, Heilongjiang gradually lifted the ban, abandoned land for reclamation, and the population grew more and more, and the civil affairs became more and more complicated, so the establishment of government, agency, state and county was increased. In the thirty-third year of Guangxu (1907), in March, the Qing court abolished the generals of Fengtian, Jilin and Heilongjiang and set up three provinces of Fengtian, Jilin and Heilongjiang. The administrative region of Heilongjiang province inherits the jurisdiction of general Heilongjiang.